Western Digital Red internal hard drive 2 TB 5400 RPM 64 MB 3.5" Serial ATA III
- Brand: Western Digital
- Category:
- SKU: WD20EFRX
- EAN: 0718037799667 8032976064641 50 ...6064641 5053460699548 4923113121324 4828591486401 5053460766233 2100001121600 8978467398447 4052305660416 0163120542888 3606503355936 0608729689508 0191120098029 0726407826851 5054484186779 2511101203477 5053485879086 7180377996670 0722076537906 5055851103719 0112840336451 4988755005777 5053460925098 4053162344549 7123123147186 5554442347407 3722543428130 0809387573196 0809190588530 5054629133286 7612392235163 5425656428490more
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Reasons To Buy

WD RED FOR HOME
Stream, backup, organize and effortlessly share your digital content to your TV, PC and more. NASware technology increases your drives' compatibility with your NAS system, for better playback with your devices.
WD RED FOR SMALL BUSINESS
Businesses thrive on productivity and efficiency, two guiding principles built into the design of the WD Red drive. Share and backup files at the speed of your business with a WD Red drive in your NAS.


WD RED FOR BIG BUSINESS
Looking for maximum performance in a heavy use NAS? The WD Red Pro drive is designed to handle an increase in workload and system demand and features a 5-year limited warranty.
DESIGNED FOR NAS
Desktop drives aren't purpose-built for NAS. But WD Red drives with NASware 3.0 are. Our exclusive technology takes the guesswork out of selecting a drive. We can help you find the perfect storage for your NAS system.

Description
With drives up to 10TB, the WD Red drive is built for single-bay to 8-bay NAS systems and packs the capacity to store your precious data in one powerhouse unit.
Cooler Temperatures
By reducing power consumption, the operating temperature of your NAS stays cool. With a lower temperature in your system, you can create a more reliable solution for your NAS.
Built for NAS Compatibility
WD Red drives with NASware technology are purpose-built to balance performance and reliability in NAS and RAID environments.
Desktop Drive vs. WD Red Drive
A desktop hard drive is not typically tested and designed for NAS environments. WD Red has features such as NAS compatibility, increased reliability and more.
WD RED. BUILT FOR NAS.
Equip your NAS with WD Red hard drives and enjoy streaming your media, backing up your PCs, sharing your files, and managing your digital content quickly and easily.
3D Active Balance Plus
Helps to ensure your data is protected from excessive vibration and noise in a NAS or RAID environment. This dual-plane balance control maintains your drive’s performance over time.
Premium Support and a 3-year Limited Warranty
Confidently upgrade to the best in NAS drive performance with the assurance of a 3-year limited warranty and world-class support services included with every WD Red drive.
24/7 Reliability
Since your NAS system is always on, a highly reliable drive is essential for long term reliability. Desktop drives are not designed and tested in 24x7 conditions, which is a foundation of WD Red NAS hard drives.
EXCLUSIVE TECHNOLOGY
Seamless integration, robust data protection and optimal performance for NAS systems under heavy demand.
Specifications
| Hard drive | |
|---|---|
| Component for | NAS |
| HDD sustained transfer rate | 147 MiB/s |
| HDD interface transfer rate | 6 Gbit/s |
| HDD size | 3.5" |
| Mean time between failures (MTBF) | 1000000 h |
| Start/stop cycles | 600000 |
| HDD speed | 5400 RPM |
| HDD capacity | 2 TB |
| Features | |
| Type | HDD |
| Component for | NAS |
| HDD sustained transfer rate | 147 MiB/s |
| HDD interface transfer rate | 6 Gbit/s |
| HDD size | 3.5" |
| Interface | Serial ATA III |
| Mean time between failures (MTBF) | 1000000 h |
| Start/stop cycles | 600000 |
| HDD speed | 5400 RPM |
| HDD capacity | 2 TB |
| Storage drive buffer size | 64 MB |
| Power | |
| Power consumption (standby) | 0.4 W |
| Power consumption (write) | 4.1 W |
| Power consumption (read) | 4.1 W |
| Power consumption (idle) | 2.7 W |
| Start-up current | 1.73 A |
| Operating voltage | 5 / 12 V |
| Operational conditions | |
| Operating temperature (T-T) | 0 - 65 °C |
| Storage temperature (T-T) | -40 - 70 °C |
| Operating shock | 30 G |
| Non-operating shock | 250 G |
| Packaging content | |
| Storage drive adapter included | No |
| Technical details | |
| Quantity per pack | 1 pc(s) |
| Weight & dimensions | |
| Width | 101.6 mm |
| Weight | 600 g |
| Height | 26.1 mm |
| Depth | 147 mm |
| Packaging data | |
| Storage drive adapter included | No |
| Quantity per pack | 1 pc(s) |
| Logistics data | |
| Harmonized System (HS) code | 84717050 |
| Other features | |
| Interface | Serial ATA III |
| Compliance certificates | RoHS |